ABB-TZID-C-V18345-Electro-Pneumatic Positioner

ABB-TZID-C-V18345-Electro-Pneumatic Positioner

1 Description Pos: 3.2 /==== Wechsel ein- auf zweispaltig ==== @ 0mod_1130421847171_3101.doc @ 3828  Wechsel ein-auf zweispaltig Pos: 3.3 /Technische Daten / Datenblatt/Aktorik/Stellungsregler/Allgemein/Kurzbeschreibung/Kurzbeschreibung @ 10mod_1173180169769_3101.doc @ 71118  The TZIDC is an electronically configurable positioner with  communication capabilities designed for mounting to pneumatic  linear or rotary actuators. It features a small and compact design, a  modular construction, and an excellent cost-performance ratio.  Fully automatic determination of the control parameters and  adaptation to the final control element yield considerable time savings  and an optimal control behavior.  Pos: 3.4 /Überschriften/1.1/2-spaltig/Pneumatik @ 10mod_1176211138453_3101.doc @ 76683  1.1 Pneumatics Pos: 3.5 /Technische Daten / Datenblatt/Aktorik/Stellungsregler/Allgemein/Kurzbeschreibung/Pneumatik @ 10mod_1173180645393_3101.doc @ 71139 a  An I/P module with subsequent pneumatic amplifier is used to control  the pneumatic actuator. The well-proven I/P module proportionally  converts the permanent electrical positioning signal from the CPU  into a pneumatic signal used to adjust a 3/3-way valve.  The air flow for pressurizing or depressurizing the actuator is  continuously adjusted. As a result, excellent control is achieved.  When reaching the set point, the 3/3-way valve is closed in center  position to minimize the air consumption.  Four different pneumatics versions are available: for single-acting or  double-acting actuators, each with “fail-safe” or “fail-freeze” function.  Pos: 3.6 /Überschriften/1.1.1/2-spaltig/Sicherheitsfunktion "entlüftend" @ 10mod_1176211744343_3101.doc @ 76809  1.1.1 “Fail-safe” function  Pos: 3.7 /Technische Daten / Datenblatt/Aktorik/Stellungsregler/Allgemein/Kurzbeschreibung/Sicherheitsfunktion "entlüftend" @ 10mod_1176211673796_3101.doc @ 76788  If the electrical power supply fails, the positioner output 1 is  depressurized, and the pneumatic actuator’s return spring moves the  valve to the defined safe position. In case of a double-acting actuator  the second output 2 is additionally pressurized.  Pos: 3.8 /======= Spaltenumbruch ======== @ 0mod_1132937966324_3101.doc @ 3831  Pos: 3.9 /Überschriften/1.1.1/2-spaltig/Sicherheitsfunktion "blockierend" @ 10mod_1176211798765_3101.doc @ 76830  1.1.2 “Fail-freeze” function  Pos: 3.10 /Technische Daten / Datenblatt/Aktorik/Stellungsregler/Allgemein/Kurzbeschreibung/Sicherheitsfunktion "blockierend" @ 10mod_1176211845484_3101.doc @ 76851  If the electrical power supply should fail, the positioner output 1 (and  2. if applicable) is closed and the pneumatic actuator stops  (“freezes”) the valve in the current position. If compressed air supply  should fail, the positioner depressurizes the actuator.  Pos: 3.11 /Überschriften/1.1/2-spaltig/Bedienung @ 10mod_1176211172234_3101.doc @ 76704  1.2 Operation Pos: 3.12 /Technische Daten / Datenblatt/Aktorik/Stellungsregler/Allgemein/Kurzbeschreibung/Bedienung (Kommunikationsmöglichkeit) @ 10mod_1173184631054_3101.doc @ 71160  The positioner has a built-in operating panel providing a 2-line LCD  and 4 pushbuttons for optimal local configuration, commissioning and  operational monitoring.  Alternatively, the appropriate configuration program and the available  communication option can be used.  Pos: 3.13 /Überschriften/1.1/2-spaltig/Kommunikation @ 10mod_1176211201546_3101.doc @ 76725  1.3 Communication Pos: 3.14 /Technische Daten / Datenblatt/Aktorik/Stellungsregler/TZIDC / TZIDC-200/Kurzbeschreibung/Kommunikation @ 10mod_1176212225390_3101.doc @ 76893  The standard TZIDC model has a local communication interface (LKS  connector). Additionally, a “HART communication” option for  communication via the 20 mA signal is available. Both  communications are based on the HART Protocol.  Pos: 3.15 /Überschriften/1.1/2-spaltig/Ein-/Ausgänge @ 10mod_1176211233015_3101.doc @ 76746  1.4 Inputs and outputs Pos: 3.16 /Technische Daten / Datenblatt/Aktorik/Stellungsregler/TZIDC / TZIDC-200/Kurzbeschreibung/Ein-/Ausgänge @ 10mod_1176212290390_3101.doc @ 76914  In addition to its input for the analog position set point the TZIDC  positioner is equipped with a digital input which can be used to  activate various protective functions in the device via the process  control system. A digital output allows you to output collective alarms  or fault messages.  Pos: 3.17 /Überschriften/1.1/2-spaltig/Modularer Aufbau @ 10mod_1176211317984_3101.doc @ 76767  1.5 Modular design Pos: 3.18 /Technische Daten / Datenblatt/Aktorik/Stellungsregler/Allgemein/Kurzbeschreibung/ModularerAufbau @ 10mod_1173184783043_3101.doc @ 71181 q  The TZIDC basic model can be enhanced at any time by retrofitting  optional equipment. Option modules for analog or digital position  feedback or a shutdown-module can be installed. Additionally, a  mechanical position indicator, proximity switches or 24 V  microswitches are available for indicating the position independently  of the mother board function

Low operating cost  Compact design  Well-proven technology  Robust and environmentally ruggedized  Wide operating temperature range   -40 ... 85 °C (-40 ... 185 °F)  Easy to commission, “single pushbutton”  operating philosophy  Mechanical position indicator  ATEX, FM, CSA, GOST and IECEx approvals  For SIL2 safety loops

3.1.4 Diagnosis parameters  Pos: 7.13 /Technische Daten / Datenblatt/Aktorik/Stellungsregler/Allgemein/Betrieb/Diagnoseparameter @ 10mod_1176214500906_3101.doc @ 77406  The diagnosis parameters of the TZIDC program inform the operator  about the operating conditions of the valve.  From this information the operator can derive which maintenance  works are required, and when.  Additionally, limit values can be defined for these parameters. When  they are exceeded, an alarm is reported.  The following values are e.g. determined:  - Number of movements performed by the valve  - Total travel  The diagnosis parameters and limit values can be called up, set, and  reset via HART communication, using the configuration program.  Pos: 7.14 /Überschriften/1.1/2-spaltig/Bedienpanel @ 10mod_1176214143953_3101.doc @ 77229  3.2 Operator panel Pos: 7.15 /Technische Daten / Datenblatt/Aktorik/Stellungsregler/Allgemein/Betrieb/Bedienpanel TZIDC-1x0 @ 10mod_1176214815500_3101.doc @ 77427  The TZIDC positioner’s operator panel with four pushbuttons allows  for  - operational monitoring  - manual control  - configuration  - fully automatic commissioning  The operator panel is protected by a cover which avoids  unauthorized access to the operating elements.  Pos: 7.16 /======= Spaltenumbruch ======== @ 0mod_1132937966324_3101.doc @ 3831  Pos: 7.17 /Überschriften/1.1.1/2-spaltig/Ein-Tasten-Inbetriebnahme @ 10mod_1176214193156_3101.doc @ 77250  3.2.1 Single-button commissioning  Pos: 7.18 /Technische Daten / Datenblatt/Aktorik/Stellungsregler/TZIDC / TZIDC-200/Betrieb/Ein-Tasten-Inbetriebnahme @ 10mod_1176214842843_3101.doc @ 77448  Commissioning the TZIDC positioner is especially easy. The  standard Autoadjust function for automatic adaptation of the device  parameters can be started by simply pressing a single front panel  button, and without knowing parameterization details.  Depending on the selected actuator type (linear or rotary), the  displayed zero position is automatically adapted:  - for linear actuators counter-clockwise (CTCLOCKW)  - for rotary actuators clockwise (CLOCKW).  Besides this standard function, a customized “Autoadjust” function is  available. The function is launched either via the operator’s panel or  HART communication.  Pos: 7.19 /Überschriften/1.1.1/2-spaltig/Anzeigen @ 10mod_1176214259859_3101.doc @ 77271  3.2.2 Display  Pos: 7.20 /Technische Daten / Datenblatt/Aktorik/Stellungsregler/TZIDC / TZIDC-200/Betrieb/Anzeigen @ 10mod_1176214873937_3101.doc @ 77469  The information indicated by the 2-line LC display is permanently  updated and adapted during operation, to inform the operator in an  optimal way.  During control operation (control with or without adaptation) the  following TZIDC data can be called up by pressing the pushbuttons  briefly:  - Up button: Current setpoint (mA)  - Down button: Temperature in device  - Up + Down buttons: Current control deviation  Pos: 7.21 /==== Wechsel zwei- auf einspaltig ==== @ 0mod_1130421955859_3101.doc @ 3829  Wechsel ein-auf zweispaltig